01477 6351 Position and Visibility Tonight
Where is 01477+6351 right now?
01477+6351 is located in the constellation Cassiopeia. Although 01477+6351 is currently 15° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:24 local time. At that moment, 01477+6351 will be 25° above the horizon toward the north-east.
Twilight begins at 18:24 local time. At that moment, 01477+6351 will be 25° above the horizon toward the north-east.
01477+6351 visibility on 2026-09-08
01477 6351 Visible all night
01477+6351 rise and set timetable
| Time | Elevation | |
| 01477+6351 is always above the horizon | ||
Moonrise, 21% illuminated  | 00:35 | 61° |
| Moonset | 15:38 | 14° |
| Sunset | 17:26 | 20° |
| Civil sunset | 17:53 | 22° |
| Twilight start | 18:24 | 25° |
| Astronomical observing session begins | 18:56 | 28° |
| 01477+6351 is always above the horizon | ||
| 01477+6351 transit | 01:45 | 64° |
| Astronomical observing session ends | 03:14 | 60° |
| Twilight end | 03:46 | 58° |
| Civil sunrise | 04:17 | 55° |
| Sunrise | 04:45 | 52° |
Track 01477+6351 Position Throughout the Night
← 8 September 2026 →
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Shift the map to change the time and observe 01477+6351 changing position in the night sky.
Star system description: 01477+6351
System 01477+6351 — triple star system, is located in the constellation Cassiopeia, at coordinates RA: 01h 47m 44s", Dec: 63° 51' 09s.
The primary and secondary magnitudes are 5.71 and 9.89. Their separation is 1.7 arcminutes, at position angle 135°. The magnitude difference is 4.18 magnitudes; the primary is approximately 47 times brighter.
The following technical data come from the Washington Double Star Catalog.
The primary and secondary magnitudes are 5.71 and 9.89. Their separation is 1.7 arcminutes, at position angle 135°. The magnitude difference is 4.18 magnitudes; the primary is approximately 47 times brighter.
The following technical data come from the Washington Double Star Catalog.
Technical details: 01477+6351
| Property | Value |
|---|---|
| System identifier | 01477+6351 |
| System type | triple star system |
| Primary star | Cas-01477 6351 |
| Right ascension (RA) | 1.79578 (01h 47m 44s") |
| Declination (Dec) | 63.8525 (63° 51' 09s) |
| Primary magnitude | 5.71 |
| Secondary magnitude | 9.89 |
| Spectral type (primary/secondary) | K0V |
| Separation (arcseconds) | 102.7 |
| Position angle | 135° |
| Discovery year | 1892 |
| Last observed | 2003 |
| Primary proper motion (RA, Dec) | +582-247 |
| Secondary proper motion (RA, Dec) | +001+002 |
| Number of observations | 11 |
Components of 01477+6351
| Component | Magnitude | Separation (arcseconds) | Position angle |
| AB | 9.89 | 102.7 | 135 |
| AC | 10.7 | 10.2 | 329 |
Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.
Finder Chart for
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| Object name | |
| Field of view | |
| Limiting magnitude | |
| coordinates | 1.79578, 63.8525 |
| Center coordinates | 1.79578, 63.8525 |
01477 6351 Passage Through Night
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Current position of 01477 6351
| Time | 16:05 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | 15° |
| Azimuth | 15° |
Here you can see the current position of 01477 6351 on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.
When Is 01477 6351 Visible Throughout the Year?
01477+6351 will remain visible until April 6, when it moves too close to the Sun and temporarily disappears from the night sky.
| Date | Wed, 9 September 2026 |
| Twilight start | 18:54 |
| Twilight end | 03:13 |
| Twilight duration | 8h 18m |
| Rise | 01477 6351 is always up |
| Set | 01477 6351 is always up |
| Elevation at transit | 64° |
| Transit time | 01:41 |
| Equatorial coordinates | RA: 01h 47m 44s", Dec: 63° 51' 09s |
| Magnitude | 6 |
| Constellation | Cassiopeia |
The graph illustrates the annual visibility pattern of 01477 6351, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when 01477 6351 is visible throughout the year in a table with exact rise, transit, and set times for each date.
You can also see when 01477 6351 is visible throughout the year in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of 01477+6351
Coordinates and Visibility
| Right Ascension | 01h 47m 45s |
| Declination | 63° 51′ 09″ |
| Magnitude | 5.71 |
| Constellation | Cassiopeia |
| Elevation | 14.9° |
| Azimuth | 15° |